171738008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{2617}}^1$

素因数の和:3267

約数の個数: 32

約数和(自身を含む): 347460960

約数和(自身を除く): 175722952

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 631, 1262, 2524, 2617, 5048, 5234, 8203, 10468, 16406, 20936, 32812, 34021, 65624, 68042, 136084, 272168, 1651327, 3302654, 6605308, 13210616, 21467251, 42934502, 85869004, 171738008]

約数ペア:

[(1, 171738008), (2, 85869004), (4, 42934502), (8, 21467251), (13, 13210616), (26, 6605308), (52, 3302654), (104, 1651327), (631, 272168), (1262, 136084), (2524, 68042), (2617, 65624), (5048, 34021), (5234, 32812), (8203, 20936), (10468, 16406)]